Heyd, David .
Supererogation : its status in ethical theory / by David Heyd. - Cambridge : Cambridge University Press , 1982. - ixx,198p : Pictures,diagrams,maps ; 23cm . - Cambridge studies in philosophy, NULL NULL; . - Cambridge studies in philosophy, NULL NULL; .
Includes bibliography and index
0521239354 UKP 20.00
ETHICS
170 / HEY/S
Supererogation : its status in ethical theory / by David Heyd. - Cambridge : Cambridge University Press , 1982. - ixx,198p : Pictures,diagrams,maps ; 23cm . - Cambridge studies in philosophy, NULL NULL; . - Cambridge studies in philosophy, NULL NULL; .
Includes bibliography and index
0521239354 UKP 20.00
ETHICS
170 / HEY/S
